First Day Of Autumn 2024 Images 2024. On that day, the autumnal equinox will occur, marking the beginning of fall. 22 is the first official day of the fall season — and some years (like 2023) the date lands on sept.

Most people on earth will experience around 12 hours of day and 12 hours of night during september’s. Find & download free graphic resources for fall 2024 vectors, stock photos & psd files.